JPH0480334U - - Google Patents

Info

Publication number
JPH0480334U
JPH0480334U JP12568790U JP12568790U JPH0480334U JP H0480334 U JPH0480334 U JP H0480334U JP 12568790 U JP12568790 U JP 12568790U JP 12568790 U JP12568790 U JP 12568790U JP H0480334 U JPH0480334 U JP H0480334U
Authority
JP
Japan
Prior art keywords
tube
horizontal
small
circumferential surface
outer circumferential
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP12568790U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP12568790U priority Critical patent/JPH0480334U/ja
Publication of JPH0480334U publication Critical patent/JPH0480334U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Cultivation Of Plants (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示すアスパラガス
等の栽培促進装置の側面図、第2図は地下埋設横
管部の拡大断面図、第3図は使用状態を示す説明
図。 1は吸気管、2は埋設横管、3は埋設横管と同
心となるように取り付けられた小管、4は乾燥防
止材、5は耕土、6はアスパラガス、7はアスパ
ラガスの根。

Claims (1)

    【実用新案登録請求の範囲】
  1. 上端が大気中に開口し、下端が地中に埋設され
    る吸気管1と、この吸気管の下端部に横方向に接
    続され、外周面に多数の小孔を有する横管2とこ
    の横管の内部に、該横管と略同心となるように取
    り付けられた外周面に多数の小孔のある小管3と
    、この小管及び前記横管との間に充填された木炭
    や、土粒等の乾燥防止材4とからなることを特徴
    とする、アスパラガス等の栽培促進装置。
JP12568790U 1990-11-27 1990-11-27 Pending JPH0480334U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12568790U JPH0480334U (ja) 1990-11-27 1990-11-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12568790U JPH0480334U (ja) 1990-11-27 1990-11-27

Publications (1)

Publication Number Publication Date
JPH0480334U true JPH0480334U (ja) 1992-07-13

Family

ID=31873277

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12568790U Pending JPH0480334U (ja) 1990-11-27 1990-11-27

Country Status (1)

Country Link
JP (1) JPH0480334U (ja)

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